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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-06 21:02:22 UTC
Update Date2021-09-14 15:44:18 UTC
HMDB IDHMDB0028756
Secondary Accession Numbers
  • HMDB28756
Metabolite Identification
Common NameAspartyl-Isoleucine
DescriptionAspartyl-Isoleucine is a dipeptide composed of aspartate and isoleucine. It is an incomplete breakdown product of protein digestion or protein catabolism. Some dipeptides are known to have physiological or cell-signaling effects although most are simply short-lived intermediates on their way to specific amino acid degradation pathways following further proteolysis. This dipeptide has not yet been identified in human tissues or biofluids and so it is classified as an 'Expected' metabolite.
Structure
Data?1582753336
Synonyms
ValueSource
Asp-ileHMDB
Aspartate isoleucine dipeptideHMDB
Aspartate-isoleucine dipeptideHMDB
AspartylisoleucineHMDB
D-I dipeptideHMDB
DI dipeptideHMDB
L-Aspartyl-L-isoleucineHMDB
2-[(2-Amino-3-carboxy-1-hydroxypropylidene)amino]-3-methylpentanoateHMDB
Chemical FormulaC10H18N2O5
Average Molecular Weight246.2603
Monoisotopic Molecular Weight246.121571696
IUPAC Name2-(2-amino-3-carboxypropanamido)-3-methylpentanoic acid
Traditional Name2-(2-amino-3-carboxypropanamido)-3-methylpentanoic acid
CAS Registry NumberNot Available
SMILES
CCC(C)C(NC(=O)C(N)CC(O)=O)C(O)=O
InChI Identifier
InChI=1S/C10H18N2O5/c1-3-5(2)8(10(16)17)12-9(15)6(11)4-7(13)14/h5-6,8H,3-4,11H2,1-2H3,(H,12,15)(H,13,14)(H,16,17)
InChI KeyBSWHERGFUNMWGS-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as dipeptides. These are organic compounds containing a sequence of exactly two alpha-amino acids joined by a peptide bond.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentDipeptides
Alternative Parents
Substituents
  • Alpha-dipeptide
  • Isoleucine or derivatives
  • Aspartic acid or derivatives
  • N-acyl-alpha-amino acid
  • N-acyl-alpha amino acid or derivatives
  • Alpha-amino acid amide
  • Alpha-amino acid or derivatives
  • Branched fatty acid
  • Methyl-branched fatty acid
  • N-acyl-amine
  • Fatty amide
  • Dicarboxylic acid or derivatives
  • Fatty acid
  • Fatty acyl
  • Secondary carboxylic acid amide
  • Carboxamide group
  • Amino acid or derivatives
  • Amino acid
  • Carboxylic acid
  • Organic nitrogen compound
  • Primary aliphatic amine
  • Organonitrogen compound
  • Organooxygen compound
  • Primary amine
  • Hydrocarbon derivative
  • Carbonyl group
  • Organic oxide
  • Organopnictogen compound
  • Amine
  • Organic oxygen compound
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot Available
Physical Properties
StateSolid
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogP-2.8Extrapolated
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
Predicted Chromatographic Properties
Spectra
Biological Properties
Cellular LocationsNot Available
Biospecimen LocationsNot Available
Tissue LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB111810
KNApSAcK IDNot Available
Chemspider ID13816584
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound21845165
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available